September 14, 2020
ED-204A "Information Security Guidance for Continuing Airworthiness"

We are pleased to announce the publication of ED-204A “Information Security Guidance for Continuing Airworthiness.”
Guidance for Continuing Airworthiness needs to be updated based on outcomes of the ASISSP ARAC and ED-203A update. The ARAC identified guidance needed for supporting continuing airworthiness and the committee working on DO-356A/ED-203A did not consider it appropriate in that document.

Available on the EUROCAE website.

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